Artist. Likes Idolmaster and Rozen Maiden.
Japanese name: タクミ (Takumi)
Old site name: Rozen Garten (ローゼンガルテン) or Rozen Garten Zwei
https://www.pixiv.net/users/41899
https://www.pixiv.net/stacc/takumi-ccrm
https://twitter.com/takuminya
https://twitter.com/intent/user?user_id=220679354
https://seiga.nicovideo.jp/user/illust/10602
https://www.nicovideo.jp/user/10602
http://rgarten.web.fc2.com